Last seen in:
- Wall Street Journal - Nov 16 2022 - Coarse Catalog
- USA Today - Mar 15 2014
- Universal - Feb 13 2014
- Thomas Joseph - King Feature Syndicate - Nov 12 2013
- Universal - Jul 27 2008
- Universal - May 18 2007
- Universal - Oct 1 2006
- Universal - Jun 11 2006
- Eugene Sheffer - King Feature Syndicate - Feb 9 2005
- Universal - Feb 6 2004
Related Clues:
- Inventor's spark
- It starts with a germ
- Reason to shout ''Eureka!''
- ''The very'' item
- Prelude to an invention
- It's just a thought
- Element of a doctrine
- Transubstantiation, say, in Catholicism
- Invention
- Lightbulb's meaning, sometimes
- Birth of a plan
- Something to be tested
- Creative concept
- Accepted dogma
- Word with ''big'' or ''good''